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- Vitoria, 3+
![[Vitoria 3+]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Slate_Vitoria_02_1_thumb.jpg?v=1704502721&em-format=avif)
![[Sophia 1]](https://negativeunderwear.com/cdn/shop/files/Bra_SieveNW_Slate_Sofia_02_NN_thumb.jpg?v=1703226607&em-format=avif)
![[Sophia 1]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Slate_Sofia_03_thumb.jpg?v=1703226607&em-format=avif)
![[Sophia 1]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Slate_Sofia_01_thumb.jpg?v=1703226607&em-format=avif)

![[Vitoria 3+]](https://negativeunderwear.com/cdn/shop/files/SieveNon-WirePlus_Slate_Vitoria_nonip_thumb.png?v=1704502721&em-format=avif)
![[Vitoria 3+]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Slate_Vitoria_03_1_thumb.jpg?v=1704502721&em-format=avif)
![[Vitoria 3+]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Slate_Vitoria_02_1_thumb.jpg?v=1704502721&em-format=avif)
![[Sophia 1]](https://negativeunderwear.com/cdn/shop/files/Bra_SieveNW_Slate_Sofia_02_NN_thumb.jpg?v=1703226607&em-format=avif)
![[Sophia 1]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Slate_Sofia_03_thumb.jpg?v=1703226607&em-format=avif)
![[Sophia 1]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNW_Slate_Sofia_01_thumb.jpg?v=1703226607&em-format=avif)

![[Vitoria 3+]](https://negativeunderwear.com/cdn/shop/files/SieveNon-WirePlus_Slate_Vitoria_nonip_thumb.png?v=1704502721&em-format=avif)
![[Vitoria 3+]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Slate_Vitoria_03_1_thumb.jpg?v=1704502721&em-format=avif)
![[Vitoria 3+]](https://negativeunderwear.com/cdn/shop/products/Bra_SieveNonWirePlus_Slate_Vitoria_02_1_thumb.jpg?v=1704502721&em-format=avif)
Sieve Non-Wire Bra in Slate
Sieve Non-Wire Bra
Our best selling bra for a reason.
The most supportive of our wireless bras. Great shape, naturally smoothing, airy light and sexy sheer — Belgian micromesh might just be magic. Create a custom 2 Pack ->
Buy more, save $
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Description
Our best selling bra for a reason.
The most supportive of our wireless bras. Great shape, naturally smoothing, airy light and sexy sheer — Belgian micromesh might just be magic.
Fit
- Size Chart
- Use this as a guide. Preference is a huge factor — if you’re near the top of a size range and/or prefer more coverage, you may want to size up.
Fabric + Care
- Made from a sheer Belgian power micromesh — nipples are visible
- Steely blue-grey tone
- 74% Polyamide (Nylon) 26% Elastane (Spandex)
- Wireless
- Certified Safe: OEKO-TEX® STANDARD 100 #23.HCN.86212 by Hohenstein HTTI
- Hand wash in cold water, dry flat
FAQ
- Price-slashed items are either exchange only or final sale. Any item marked as "exchange only" are eligible for direct size exchange only (aka no refunds). Items marked as "final sale" are not eligible for returns or exchanges.
- All full-priced, unworn items, with tags attached and in their original packaging are eligible for return or exchange within 30 days of placing your order.
- Please note, packs must be returned in full. We do not accept partial returns of packs.
- Want to know our full returns policies? Here you go.
- Want more info about shipping, materials or care instructions? Here!
Q’s on fit or sizing? Email us at hello@negativeunderwear.com
Non-Wire Bra Sizing
Your underbust: | A | B | C | D | DD | DDD | G | |
---|---|---|---|---|---|---|---|---|
24-26" | 30 | 0 | 0 | 0 | 1 | 1* | 1+ | |
26-28" | 32 | 0 | 0 | 1 | 2 | 2* | 1+ | 1+ |
28-30" | 34 | 1 | 1 | 2 | 2 | 3* | 2+ | 2+ |
30-32" | 36 | 1 | 2 | 3 | 3 | 4* | 3+ | 3+ |
32-34" | 38 | 3 | 3 | 4 | 4 | 5* | 4+ | 4+ |
35-38" | 40 | 3 | 5 | 5 | 5 | 5* | 5+ | 5+ |
38-40" | 42 | 5 | 5 | 5 | 5* |
* Non-wire bra sizing can vary by preference and if you're toward the top of a size range and prefer more coverage, you may want to size up. For styles available in + sizes (designed with additional support details for our larger cup customers), we find DD's can be on the cusp - if you prefer more coverage and support, we suggest the + bra equivalent for your band size.
Btw, the size nomenclature has changed for Bra Tops. Here's the conversion:
XS=0, S=1, M=2, L=3, XL=4, XXL=5
Q’s about sizing or fit? Email us at hello@negativeunderwear.com
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- Olivia G.Verified BuyerSize Purchased 1+How it Fits True to SizeAge Range 45 - 54Bra Size 32DD/E12 hours agoSize Purchased 1+How it Fits True to SizeAge Range 45 - 54Bra Size 32DD/EReviewingSieve Non-Wire Bra in PeachLove
So comfortable!
Was this helpful? - Kim W.Verified BuyerSize Purchased 4+How it Fits True to SizeAge Range 55 - 64Bra Size 34DD/E13 hours agoSize Purchased 4+How it Fits True to SizeAge Range 55 - 64Bra Size 34DD/EReviewingSieve Non-Wire Bra in BlackSuper Comfortable!
Comfort and Support...love this bra!
Was this helpful? - Christopher B.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 34C13 hours agoSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 34CReviewingSieve Non-Wire Bra in BabeFeels amazing
Feels and looks amazing on my wife!
Was this helpful? - Christopher B.Verified BuyerSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 34C13 hours agoSize Purchased 3How it Fits True to SizeAge Range 45 - 54Bra Size 34CReviewingSieve Non-Wire Bra in WhiteLooks amazing
Looks and feels awesome on my wife. Got three colors after first purchase
Was this helpful?